<%--
  Created by IntelliJ IDEA.
  User: humeng
  Date: 2022/11/7
  Time: 15:16
  To change this template use File | Settings | File Templates.
--%>
<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<html>
<head>
    <title>register</title>
</head>
<body>
<h4>注册</h4>
<form action="11.jsp" method="post">
    用户名:<input type="text" name="username">
    <div style="color: red">
        <%=session.getAttribute("msg")!=null?"用户名重复!":""%>
    </div>
    <br>
    密码: <input type="password" name="password">
    <input type="submit" value="ok">
</form>

</body>
</html>
